package com.atguigu.gulimall.order.vo;

import lombok.Data;
import lombok.Getter;
import lombok.Setter;

import java.math.BigDecimal;
import java.util.List;
import java.util.Map;


public class OrderConfirmVo {
    //收货地址列表
    @Getter @Setter
    List<MemberAddressVo> address;
    //所有选中的购物项
    @Getter @Setter
    List<OrderItemVo> items;
    //发票

    //优惠券
    @Getter @Setter
    Integer integration;

    @Getter @Setter
    Map<Long,Boolean> stocks;

    //防重令牌
    @Getter @Setter
    String orderToken;
    //BigDecimal total;

    public Integer getCount(){
        return items.size();
    }

    public BigDecimal getTotal(){
        BigDecimal sum = new BigDecimal("0");
        if (items!=null){
            for (OrderItemVo item : items) {
                BigDecimal multiply = item.getPrice().multiply(new BigDecimal(item.getCount().toString()));
                sum = sum.add(multiply);
            }
        }
        return sum;
    }

    //BigDecimal payPrice;

    public BigDecimal getPayPrice(){
        return getTotal();
    }



}
